Is Lab Rats legal to play
Izzet Lutri | IKO Standard | Abe Sargent Companion (1) 1 Lutri, the Spellchaser Creatures (10) 1 Bonecrusher Giant 1 Brazen Borrower 1 Crackling Drake 1 Fae of Wishes 1 God-Eternal Kefnet 1 Niv-Mizzet, Parun 1 Pteramander 1 Rielle, the Everwise 1 Sprite Dragon 1 Voracious Greatshark Planeswalkers (3) 1 Chandra, Acolyte of Flame 1 Chandra, Awakened Inferno 1 Ral, Storm Conduit Instants (14) 1 Anticipate 1 Chemister's Insight 1 Expansion // Explosion 1 Fire Prophecy 1 Flame Spill 1 Ionize 1 Negate 1 Neutralize 1 Opt 1 Scorching Dragonfire 1 Shock 1 Sinister Sabotage 1 Tale's End 1 Thassa's Intervention Sorceries (5) 1 Bond of Insight 1 Callous Dismissal 1 Invade the City 1 Light Up the Stage 1 Purphoros's Intervention Enchantments (2) 1 Omen of the Forge 1 Omen of the Sea Lands (26) 9 Island 9 Mountain 4 Evolving Wilds 4 Temple of Epiphany That's just one quick example of a way to build a Standard deck with one of the worst in the cycle in Standard

First off, she immediately doubles your mana, ensuring you have all the resources you need to cast something mammoth
you cant count on your opponents trading with this in combat, so you need to kill this yourself, and mono-green isnt exactly known for its aristocratic strategies
(Of course this effect is very small- it would take something like 20 heads in a row before one should start thinking the coin is biased, unless you were given it by an exceptionally untrustworthy friend.) The same principle applies to Magic
This certainly means that Sazh has potential in some Standard decks, but thats unlikely to be where the Bird tutor shines the most